.post_main {
  padding-bottom: 10.5rem;
}
.post_main .top {
  color: #fff;
  padding: 23.8rem 0 16rem;
  background: no-repeat center / cover;
  position: relative;
}
.post_main .top::before {
  content: '';
  display: block;
  width: 100%;
  height: 16.2rem;
  max-height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0.8;
  pointer-events: none;
  background-image: linear-gradient(to top, transparent, #000);
}
.post_main .breadcrumbs {
  font-size: 1.8rem;
  font-weight: 200;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.post_main .breadcrumbs span span::after {
  content: '';
  display: inline-block;
  vertical-align: middle;
  width: 0.8rem;
  height: 1.2rem;
  margin: 0 1.4rem 0 2.2rem;
  background: url(../img/arrow-r-w.svg) no-repeat center / contain;
}
.post_main .breadcrumbs span span:last-child::after {
  display: none;
}
.post_main .breadcrumbs a {
  transition: all 0.3s;
}
.post_main .breadcrumbs a:hover {
  color: var(--primary);
}
.post_main h1 {
  font-size: 5.6rem;
  line-height: 7.2rem;
  font-weight: 600;
  max-width: 130rem;
  letter-spacing: 2.5px;
}
.post_main .flex {
  padding: 2rem 0 0;
}
.post_main .left {
  flex: 1;
  max-width: 125rem;
}
.post_main .left .img {
  margin: -13.2rem 0 3.4rem;
}
.post_main .infos {
  gap: 1.6rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  color: #828282;
  font-weight: 500;
  margin-bottom: 4.6rem;
}
.post_main .infos span,
.post_main .infos a {
  color: #151515;
}
.post_main .infos .author {
  gap: 1.4rem;
  display: flex;
  align-items: center;
}
.post_main .infos .author .avatar {
  width: 3.8rem;
  height: 3.8rem;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 6px;
}
.post_main .infos .author .avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.post_main .infos .date {
  gap: 1.2rem;
  display: flex;
  align-items: center;
}
.post_main .infos .date::before {
  content: '';
  display: block;
  width: 1.8rem;
  height: 1.8rem;
  background: url(../img/icon-date.svg) no-repeat center / contain;
}
.post_main .infos .read {
  gap: 1.2rem;
  display: flex;
  align-items: center;
}
.post_main .infos .read::before {
  content: '';
  display: block;
  width: 2rem;
  height: 2rem;
  background: url(../img/icon-read.svg) no-repeat center / contain;
}
.post_main .post_detail .content > *:first-child {
  margin-top: 0;
}
.post_main .post_detail .content > *:last-child {
  margin-bottom: 0;
}
.post_main .post_detail p,
.post_main .post_detail li {
  color: var(--text);
  font-size: 1.8rem;
  line-height: 3.2rem;
}
.post_main .post_detail ul {
  margin: 1rem 0;
}
.post_main .post_detail li {
  position: relative;
  padding-left: 2rem;
}
.post_main .post_detail li::before {
  content: '';
  display: block;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background-color: var(--primary);
  position: absolute;
  left: 0;
  top: 1.2rem;
}
.post_main .post_detail a {
  color: var(--primary);
  text-decoration: underline;
}
.post_main .post_detail a:hover {
  text-decoration: none;
}
.post_main .post_detail h2 {
  font-size: 4rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  margin: 5.5rem 0 2rem;
}
.post_main .post_detail h3 {
  font-size: 3.2rem;
  font-weight: 500;
  letter-spacing: 1px;
  margin: 3.5rem 0 2rem;
}
.post_main .post_detail img {
  max-width: 100%;
  height: auto;
  margin: 15px 0;
}
.post_main .post_detail .wp-block-columns,
.post_main .post_detail .wp-block-media-text {
  gap: 20px;
  display: flex;
  margin: 30px 0;
}
.post_main .post_detail .wp-block-column {
  flex: 1;
}
.post_main .post_detail .wp-block-media-text {
  align-items: center;
}
.post_main .post_detail .wp-block-media-text > * {
  flex: 1;
}
.post_main .right {
  width: max(18%, 220px);
}
.post_main .nav_list {
  position: relative;
  z-index: 2;
}
.post_main .nav_list::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  position: absolute;
  left: 0;
  bottom: 1px;
  z-index: -1;
  background-color: #d2d2d2;
}
.post_main .nav_list ul {
  gap: 2rem 4.8rem;
  gap: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.post_main .nav_list .item {
  padding: 2rem 0;
  font-size: 2rem;
  color: #000;
  display: block;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
  min-width: 6.2rem;
  border-bottom: 3px solid transparent;
}
.post_main .nav_list .active .item {
  border-color: var(--title);
}
.post_main .list {
  margin-top: 2.6rem;
  display: none;
}
.post_main .list.active {
  display: block;
}
.post_main .list li + li {
  margin-top: 3.6rem;
}
.post_main .list a {
  gap: 2rem;
  display: grid;
  align-items: center;
  grid-template-columns: 10.3rem 1fr;
}
.post_main .list a:hover img {
  transform: scale(1.03);
}
.post_main .list .img {
  padding-bottom: 100%;
}
.post_main .list .info .title {
  font-size: 1.9rem;
  font-weight: 500;
  line-height: 2.6rem;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.post_main .list .info .date {
  opacity: 0.6;
  margin-top: 1.4rem;
}
.post_main .label {
  font-size: 2.2rem;
  font-weight: 500;
  margin-bottom: 2rem;
}
.post_main .tags {
  margin-top: 5.8rem;
}
.post_main .tags ul {
  gap: 1.2rem;
  display: flex;
  flex-wrap: wrap;
}
.post_main .tags li {
  color: rgba(20, 20, 20, 0.8);
  font-weight: 600;
  transition: all 0.3s;
  text-transform: uppercase;
  border-radius: 4px;
  border: 1px solid #e5e5e5;
  padding: 11px 14px;
}
.post_main .tags li:hover {
  color: #fff;
  border-color: var(--primary);
  background-color: var(--primary);
}
.post_main .share {
  margin-top: 4.6rem;
}
.post_main .share ul {
  gap: 1.2rem;
  display: flex;
  flex-wrap: wrap;
}
.post_main .share .active a {
  background-color: var(--title);
}
.post_main .share .active a::after {
  filter: contrast(0) brightness(2);
}
.post_main .share a {
  display: block;
  width: 48px;
  height: 48px;
  overflow: hidden;
  text-indent: -999px;
  border-radius: 50%;
  transition: all 0.3s;
  background-color: #efefef;
  position: relative;
}
.post_main .share a::after {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  transition: all 0.3s;
  background: no-repeat center / contain;
}
.post_main .share .facebook a::after {
  background-image: url(../img/post-facebook.svg);
}
.post_main .share .instagram a::after {
  background-image: url(../img/post-instagram.svg);
}
.post_main .share .youtube a::after {
  background-image: url(../img/post-youtube.svg);
}
.post_main .share .linkedin a::after {
  background-image: url(../img/post-linkedin.svg);
}
.post_main .share .twitter a::after {
  background-image: url(../img/post-twitter.svg);
}
.post_recent {
  padding-bottom: 12rem;
}
.post_recent .swiper_box {
  margin-top: 4.8rem;
}
.post_recent .post_recent_swiper {
  overflow: hidden;
}
.post_recent .btn_more {
  margin-top: 6rem;
  line-height: 6rem;
  min-width: 20.8rem;
  font-size: 1.8rem;
}
@media screen and (max-width: 768px) {
  .post_main {
    padding-bottom: 4rem;
  }
  .post_main .top {
    padding: 5rem 0 4rem;
  }
  .post_main .breadcrumbs {
    font-size: 14px;
  }
  .post_main .breadcrumbs span span::after {
    width: 8px;
    height: 12px;
    margin: 0 8px;
  }
  .post_main h1 {
    font-size: 22px;
    line-height: 1.3;
    letter-spacing: 0;
  }
  .post_main .flex {
    padding: 1rem 0 0;
  }
  .post_main .left .img {
    margin: -2rem 0 20px;
  }
  .post_main .infos {
    gap: 12px;
    font-size: 14px;
    margin-bottom: 2rem;
  }
  .post_main .infos .author {
    gap: 8px;
  }
  .post_main .infos .author .avatar {
    width: 2rem;
    height: 2rem;
  }
  .post_main .infos .date {
    gap: 8px;
  }
  .post_main .infos .date::before {
    width: 1rem;
    height: 1rem;
  }
  .post_main .infos .read {
    gap: 8px;
  }
  .post_main .infos .read::before {
    width: 1rem;
    height: 1rem;
  }
  .post_main .post_detail p,
  .post_main .post_detail li {
    font-size: 14px;
    line-height: 1.5;
  }
  .post_main .post_detail li {
    padding-left: 1rem;
  }
  .post_main .post_detail li::before {
    width: 6px;
    height: 6px;
    top: 8px;
  }
  .post_main .post_detail ul {
    margin: 12px 0;
  }
  .post_main .post_detail h2 {
    font-size: 20px;
    letter-spacing: 0;
    margin: 2rem 0 12px;
  }
  .post_main .post_detail h3 {
    font-size: 18px;
    letter-spacing: 0;
    margin: 20px 0 12px;
  }
  .post_main .nav_list ul {
    gap: 1rem;
  }
  .post_main .nav_list .item {
    padding: 8px 0;
    font-size: 14px;
    min-width: 40px;
  }
  .post_main .list {
    margin-top: 2rem;
  }
  .post_main .list li + li {
    margin-top: 20px;
  }
  .post_main .list a {
    gap: 12px;
    grid-template-columns: 4rem 1fr;
  }
  .post_main .list .info .title {
    font-size: 15px;
    line-height: 1.3;
  }
  .post_main .list .info .date {
    font-size: 14px;
    margin-top: 6px;
  }
  .post_main .label {
    font-size: 18px;
    margin-bottom: 12px;
  }
  .post_main .tags {
    margin-top: 2rem;
  }
  .post_main .tags ul {
    gap: 8px;
  }
  .post_main .tags li {
    font-size: 14px;
  }
  .post_main .share {
    margin-top: 2rem;
  }
  .post_recent {
    padding: 1rem 0 3rem;
  }
  .post_recent .swiper_box {
    margin-top: 2rem;
  }
  .post_recent .post_recent_swiper a .info {
    padding: 1rem;
  }
  .post_recent .post_recent_swiper a .info .cat {
    font-size: 13px;
  }
  .post_recent .post_recent_swiper a .info .title {
    font-size: 1rem;
    line-height: 1.5;
    margin-top: 12px;
  }
  .post_recent .post_recent_swiper a .info .bot {
    margin-top: 2rem;
    padding-top: 12px;
    font-size: 14px;
  }
  .post_recent .post_recent_swiper a .info .bot .more {
    font-size: 14px;
  }
  .post_recent .btn_more {
    margin-top: 40px;
    font-size: 14px;
    min-width: 120px;
    line-height: 40px;
  }
}
@media screen and (max-width: 576px) {
  .post_main .flex {
    display: block;
  }
  .post_main .left {
    width: 100%;
  }
  .post_main .right {
    width: 100%;
    margin-top: 3rem;
  }
  .post_recent {
    overflow: hidden;
  }
  .post_recent .swiper_btns {
    display: none;
  }
  .post_recent .post_recent_swiper {
    overflow: visible;
  }
}